public int Next_(int lFlags, out string pstrName, out object pVal, out int plFlavor)
        {
            if (this.pWbemQualifierSet == IntPtr.Zero)
            {
                throw new ObjectDisposedException(name);
            }
            int num = WmiNetUtilsHelper.QualifierNext_f(8, this.pWbemQualifierSet, lFlags, out pstrName, out pVal, out plFlavor);

            GC.KeepAlive(this);
            return(num);
        }